Individually, the Rikus who travel through various worlds are ordinary and weak, but sharing a common talent, they are geniuses. Riku the Jujutsu: Jujutsu works like this; jujutsu masters only care about making wishes, and "binding" is a big consideration. Riku the One-Man: The old Rikus are passionate, the young Rikus are cunning and treacherous. Riku from the World of Miko: I don't eat beef. The Jujutsu world, the visible Miko, Under One Person, Naruto, Bleach, One Piece, A Mortal's Journey to Immortality, Spider-Man Dungeon, DNF, Digimon, Pokémon, Hogwarts... When they stand atop the mountain: "I, Riku, owe my success entirely to myself. Rikus, give me a boost!" Keywords: Simultaneous travel, shared talent, crossover. Current progress: Jujutsu Kaisen—The Visible Miko—Under One Person—The Buried Frilian—Kengan Ashura and Hunter x Hunter.

Gu Chen thought his life was a sweet and romantic comedy, a reincarnation into a crossover anime world. On his left was the perfect maid who raised him, on his right was his proud and cute blonde childhood friend, and in front of him was his sharp-tongued and charming senior with long, straight black hair. Life should have been this perfect.

Until his fifteenth birthday, he tore away the veneer of world peace. Fishermen with gills growing on the beach, mad ramblings echoing from the old school building—beneath the surface of daily life lies a profound malice capable of tearing the entire world apart.

It was on that day that he awakened a god-level talent called [Five Senses Connection], which allowed him to share his senses with the proud women of another world.

Through the eyes of a certain electric-shocking princess, he glimpsed the limits of science; through the taste buds of a certain god-obsessed queen, he savored the flavors of the gods; through the ears of a certain useless goddess, he heard the complaints of the heavens…

When Gu Chen discovered that he could not only see through all worlds, but also quietly bring the forgotten, out-of-control servant civilization legacy on Earth—that silent, uninhabited starport—to various worlds through the bodies and wills of the girls, he made a decision.

"Eri, stop drawing doujinshi. I'll teach you how to pilot a mecha and fight for love and peace."

"Senior Shiyu, stop working on new books. Reality is more absurd than fiction. You'll be the one to write this 'Investigation Report on the Descent of the Old Days'."

When daily life crumbles and lovers are in danger, Gu Chen will use the iron and fire of the starry sea to play the final symphony of protection for everything he cherishes.

In a Honkai reactor laboratory at Schicksal headquarters, Himeko Murata faced an unprecedented predicament, with two S-rank Valkyries blocking her path. Just as she was in despair, Himeko's intense desire to save her students resonated with an unknown entity. 【Hello? Are you in trouble? Do you need a hero to save you?】 "What...is this?" 【If needed, please place an order with Dimensional Odd Jobs Shop. Our shopkeeper can do anything!】 "Please help save Kiana! Please! I'm willing to pay any price!!" 【Request received】【Request details: Save Kiana】【Reward: Everything Himeko Murata】【Awaiting shopkeeper's acceptance, please wait a moment】... Soon after, a beam of light pierced through between Himeko and Rita, and a man wielding a holy sword appeared before her. "So, are you my client?" (The main world of the anime crossover includes classic slice-of-life anime such as Saekano, Oregairu, Eromanga ga Sushi, and Oreimo; the supernatural forces include Touhou Project, Strike the Blood, Nurarihyon no Mago, and High School DxD; the side worlds are tentatively set to Honkai Impact 3rd and One-Punch Man, and will be added later.)

Upon waking, Wang Lin found himself lying on the basement floor. Just as he was figuring out his situation, he was suddenly bound to a system, and shortly after, he received an invitation to a dimensional chat group. Takanashi Hoshino: Hee hee~! Welcome, newbie! "Second Miss, I'm a little tired." "Huh? Satoshi wants me to be her basketball coach?" "Why is there Nagisa Furukawa outside Gensokyo?" Transmigrator #2: Wait, Yan Yan Yan, why am I the only guy in the group?

Bai Ming transmigrates to Honkai Impact 3rd, awakens the [Emotional Value System], and is determined to change the world into the way he wants it to be. [You shielded Mei from a knife, gaining SSS-level Honkai Adaptability] [You educated Kiana to get first place in the entire school, gaining the Eternal Mangekyou Sharingan] [You changed the Last Lesson, gaining the Star Core Hunter - Sam Armor] [You resurrected the Thirteen Heroes of Chasing Fire, gaining 100 Resurrection Coins]... Bai Ming, who almost died every time: Haha, everything is worth it, I don't want to eat beef! However... Kiana: With Bai Ge around, it's equivalent to the power of ten thousand people! Kevin: Output, he's still outputting! As expected of my good brother! Raiden Mei: Bai Ming, don't work so hard, how about taking a nap with your lap as a pillow once in a while? Alicia: With me as the end, with you as the beginning, although Mei is the first, the pink fairy is Bai Ming's final destination! Gretchen: If you don't like beef, Bai Ming, Gretchen will eat it for you.

(Grand Blue + Date A Live + Oregairu + ...)

Looking at the dilapidated Yorozuya before him, Tengu Ginyu fell into deep thought...

"Why are there still weirdos in this world?!" Tengu Ginyu put the Time Driver into the Four-Dimensional Chrysanthemum, plopped down in a chair, and burst into tears.

"Heavens above, please let me pull Gilgamesh!" Yue Chen knelt on the ground, frantically pressing the ten-pull button. He'd stumbled upon a system, thinking it would be the moment his mundane life would burst with color. However, this system was a bottomless pit. Want to get stronger? Sure, spend money. No money? Want to get stronger without money? Yue Chen cried out. "Singer, there are so many people on that stage, I want to go and show off my singing too!" Wait, Your Majesty! You'll kill someone! "Mommy, I want to eat." Sweetie~ Jack, tomorrow I'll take you to the wilderness survival show crew. "Oh! Power!" Whoa! A muscular man in a straitjacket jumps out! Yue Chen's future is unpredictable.

[Anime Crossover] + [System] + [Multiple Heroines] + [Decisive and Ruthless]

Luo Chen transmigrates to the Type-Moon world and awakens the [Dimensional Template System].

At the start, draw the [Arthur Pendragon (Old Sword)] template and obtain the Crimson Dragon Heart and the Thirteen Binding Holy Sword!

What's the first thing to do after landing?

He set fire to Matou Zouken, stepped on a wormhole, and saved Sakura to become his younger sister!

In order to participate in the Holy Grail War, he summoned a Heroic Spirit, but what appeared was—[Fairy Queen Morgan le Fay]!

Morgan: "Arthur? Since it's you, then as your wife, it's only natural for me to dominate you, isn't it?"

Luo Chen: "...Wait, I am the Master, you are the Berserker, please calm down."

When the two King Arthurs meet in Fuyuki.

Artoria Pendragon: "Why are you a man? And... your curry stick is thicker than mine?"

Gilgamesh: "You bastard! Why can your Noble Phantasm suppress my Ea?!"

Lin Ming has been in this world for sixteen years, always believing it to be an ordinary one. He copies novels, saves up small amounts of money, and dreams of a simple and happy life with female seniors on his left and female juniors on his right.

It wasn't until he stepped into Kuoh Academy and saw Toujou Koneko's cat ears, Himejima Akeno's lightning, and Rias's destructive magic... that he realized with despair that this was "High School DxD," a place where people could die! The aftershocks of the mystical powerhouses fighting could obliterate him.

In a moment of crisis, the Infinite Dimensional System awakens: Afraid to become stronger? Newbie quests force you to make extra-long confessions to three popular heroines! Too afraid to take risks? Then traverse countless worlds for forced training!

(Many titles, including Kaguya-sama: Love Is War, Oregairu, and others, are too numerous to be summarized here; please refer to the main text.)

Junxun is transported to another world with nothing.

However, after being bound to the Helpful System, he began a new life of rescuing dogs.

He initially thought it was just an ordinary, everyday world, helping people and doing good deeds. But it turns out it's not that simple. What's the meaning of this reward—the ability to see ghosts? And what is this multi-headed monster? Also, can't you girls at least give some reasonable reasons for asking for help?

Junxun said: "Don't keep bothering me. I'm just kind-hearted. Does helping others mean doing something in a certain way?"